2122002003330 has 128 divisors (see below), whose sum is σ = 6198927667200. Its totient is φ = 512272152000.

The previous prime is 2122002003299. The next prime is 2122002003353. The reversal of 2122002003330 is 333002002212.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 784896 + ... + 2204555.

It is an arithmetic number, because the mean of its divisors is an integer number (48429122400).

Almost surely, 2^{2122002003330} is an apocalyptic number.

2122002003330 is an abundant number, since it is smaller than the sum of its proper divisors (4076925663870).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2122002003330 is a wasteful number, since it uses less digits than its factorization.

2122002003330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2989717 (or 2989711 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 2122002003330 its reverse (333002002212), we get a palindrome (2455004005542).

The spelling of 2122002003330 in words is "two trillion, one hundred twenty-two billion, two million, three thousand, three hundred thirty".